docs: def get_nonce(self, increment=1):
          """
          Get current nonce from YubiHSM.
  
          Use increment 0 to just fetch the value without incrementing it.
  
          @keyword increment: requested increment (optional)
  
          @return: nonce value _before_ increment
          @rtype: L{YHSM_NonceResponse}
  
          @see: L{pyhsm.basic_cmd.YHSM_Cmd_Nonce_Get}
         """
          return pyhsm.basic_cmd.YHSM_Cmd_Nonce_Get(self.stick, increment).execute()